Just went to the Signature this weekend and really enjoyed the whole experience. I had never used an online booking company before and was a little nervous about it . . .but Las Vegas Suites was so simple. They have pictures of everything so you know exactly what you are getting and there weren't any hidden resort fees.
Our room was on the 34th. It was a 2 Bedroom 3 Bath suit with full kitchen and balcony. The rooms were really nice and up to date.
I will defiantly use them again!